She was one of New Yorks most celebrated artists in the 1920s.
Answer:
Good communication skills help to develop better understanding and beliefs among people inspire them to follow the principles and values which their leader wants to inculcate in them.
Explanation:
The best way to measure public opinion is through opinion polls - B
With opinion polls you get an idea what is the general idea about a certain topic from the public, as you usually get a high enough sample to deduce the relevant information.
To answer your second question I would say it is either B or C as being a sole proprietor usually makes you subjec to being a small business or you're forced to use factors of production less efficiently.
The Philiphines were a colony
